Many people think of Antarctica as desolate. But wildlife filmmaker Ariel Waldman says the coldest continent is brimming with invisible life — that can only be seen through microscopes.
All it took was one coronavirus to turn the world upside down. But how many more are out there, lurking in animals? And what's the chance they could jump into people and trigger another outbreak?
The world of matchmaking won't have to rely on luck as much as math, thanks to Yunseo Choi. The 18-year-old came up with a matching theory that can be applied to people looking for a life partner.
"Its benefits continue to be far greater than its risks," said Dr. Sabine Straus of the agency's risk committee. It found no increase in the overall risk of blood clots with the vaccine.
Climate change is hitting the oceans hard, both warming and acidifying the water. Ocean scientists are hoping the Biden Administration dives in quickly to address it.
Leaders in Spain's northeastern region have pushed for independence from the country. Now they want to go their own way in space, launching a first nanosatellite this month from Kazakhstan.